86728096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 221356800

約数和(自身を除く): 134628704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 79, 91, 104, 112, 116, 158, 169, 182, 203, 208, 224, 232, 316, 338, 364, 377, 406, 416, 464, 553, 632, 676, 728, 754, 812, 928, 1027, 1106, 1183, 1264, 1352, 1456, 1508, 1624, 2054, 2212, 2291, 2366, 2528, 2639, 2704, 2912, 3016, 3248, 4108, 4424, 4582, 4732, 4901, 5278, 5408, 6032, 6496, 7189, 8216, 8848, 9164, 9464, 9802, 10556, 12064, 13351, 14378, 16037, 16432, 17696, 18328, 18928, 19604, 21112, 26702, 28756, 29783, 32074, 32864, 34307, 36656, 37856, 39208, 42224, 53404, 57512, 59566, 64148, 68614, 73312, 78416, 84448, 93457, 106808, 115024, 119132, 128296, 137228, 156832, 186914, 208481, 213616, 230048, 238264, 256592, 274456, 373828, 387179, 416962, 427232, 476528, 513184, 548912, 747656, 774358, 833924, 953056, 1097824, 1495312, 1548716, 1667848, 2710253, 2990624, 3097432, 3335696, 5420506, 6194864, 6671392, 10841012, 12389728, 21682024, 43364048, 86728096]

約数ペア:

[(1, 86728096), (2, 43364048), (4, 21682024), (7, 12389728), (8, 10841012), (13, 6671392), (14, 6194864), (16, 5420506), (26, 3335696), (28, 3097432), (29, 2990624), (32, 2710253), (52, 1667848), (56, 1548716), (58, 1495312), (79, 1097824), (91, 953056), (104, 833924), (112, 774358), (116, 747656), (158, 548912), (169, 513184), (182, 476528), (203, 427232), (208, 416962), (224, 387179), (232, 373828), (316, 274456), (338, 256592), (364, 238264), (377, 230048), (406, 213616), (416, 208481), (464, 186914), (553, 156832), (632, 137228), (676, 128296), (728, 119132), (754, 115024), (812, 106808), (928, 93457), (1027, 84448), (1106, 78416), (1183, 73312), (1264, 68614), (1352, 64148), (1456, 59566), (1508, 57512), (1624, 53404), (2054, 42224), (2212, 39208), (2291, 37856), (2366, 36656), (2528, 34307), (2639, 32864), (2704, 32074), (2912, 29783), (3016, 28756), (3248, 26702), (4108, 21112), (4424, 19604), (4582, 18928), (4732, 18328), (4901, 17696), (5278, 16432), (5408, 16037), (6032, 14378), (6496, 13351), (7189, 12064), (8216, 10556), (8848, 9802), (9164, 9464)]